What is it?
Earth
What is it?
garbage
What is it?
pollution /air pollution
What is it?
ocean
What is it?
bus
What is it?
car/air pollution
What is it?
bicycle
What is it?
recycling bin
What is it?
plastic
What are these?
plants
What is it?
trees / forest
What is it?
water pollution
What holiday is it?
Earth Day
What can we do to help Earth?
Throw trash in the street.
Make sure everyone has a car.
Reduce, reuse, recyle
